Interference Effects in Auger Resonant Raman Spectra of CO via Selective Vibrational Excitations Across the O 1s -2? Resonance
(2005) In Physical Review A (Atomic, Molecular and Optical Physics) 72(2).- Abstract
- The Auger resonant Raman spectra of CO, arising from the transitions to the X and A final electronic states of CO+, have been recorded at photon energies corresponding to the vibrational excitations v[prime]=3,5, and 8 in the O 1s-->2pi resonance. The spectra are simulated within the model that takes into account both the lifetime-vibrational interference (LVI) and interference with the nonresonant photoemission. The spectroscopic parameters, omegae, omegaexe, Gamma and re, of the O 1s–12pi core-excited state, necessary for the simulation, have been derived by fitting the Franck-Condon simulation to the total ion yield spectrum, assuming a Morse potential for the O 1s–12pi state. Not only the LVI but also the interference with the... (More)
- The Auger resonant Raman spectra of CO, arising from the transitions to the X and A final electronic states of CO+, have been recorded at photon energies corresponding to the vibrational excitations v[prime]=3,5, and 8 in the O 1s-->2pi resonance. The spectra are simulated within the model that takes into account both the lifetime-vibrational interference (LVI) and interference with the nonresonant photoemission. The spectroscopic parameters, omegae, omegaexe, Gamma and re, of the O 1s–12pi core-excited state, necessary for the simulation, have been derived by fitting the Franck-Condon simulation to the total ion yield spectrum, assuming a Morse potential for the O 1s–12pi state. Not only the LVI but also the interference with the nonresonant photoemission turn out to be significant. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/762435
- author
- Tanaka, T ; Shindo, H ; Makochekanwa, C and Ristinmaa Sörensen, Stacey LU
- organization
- publishing date
- 2005
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review A (Atomic, Molecular and Optical Physics)
- volume
- 72
- issue
- 2
- article number
- 22507
- publisher
- American Physical Society
- external identifiers
-
- wos:000231564200087
- scopus:27144458440
- ISSN
- 1050-2947
- DOI
- 10.1103/PhysRevA.72.022507
- language
- English
- LU publication?
- yes
- id
- 1eff9aff-bab7-4602-a5e1-4dfe6fa5391d (old id 762435)
- date added to LUP
- 2016-04-01 11:39:10
- date last changed
- 2022-01-26 08:11:16
@article{1eff9aff-bab7-4602-a5e1-4dfe6fa5391d,
abstract = {{The Auger resonant Raman spectra of CO, arising from the transitions to the X and A final electronic states of CO+, have been recorded at photon energies corresponding to the vibrational excitations v[prime]=3,5, and 8 in the O 1s-->2pi resonance. The spectra are simulated within the model that takes into account both the lifetime-vibrational interference (LVI) and interference with the nonresonant photoemission. The spectroscopic parameters, omegae, omegaexe, Gamma and re, of the O 1s–12pi core-excited state, necessary for the simulation, have been derived by fitting the Franck-Condon simulation to the total ion yield spectrum, assuming a Morse potential for the O 1s–12pi state. Not only the LVI but also the interference with the nonresonant photoemission turn out to be significant.}},
author = {{Tanaka, T and Shindo, H and Makochekanwa, C and Ristinmaa Sörensen, Stacey}},
issn = {{1050-2947}},
language = {{eng}},
number = {{2}},
publisher = {{American Physical Society}},
series = {{Physical Review A (Atomic, Molecular and Optical Physics)}},
title = {{Interference Effects in Auger Resonant Raman Spectra of CO via Selective Vibrational Excitations Across the O 1s -2? Resonance}},
url = {{http://dx.doi.org/10.1103/PhysRevA.72.022507}},
doi = {{10.1103/PhysRevA.72.022507}},
volume = {{72}},
year = {{2005}},
}